BR0214831A - Método e equipamento para testar canais de tráfego e canais auxiliares em um sistema de comunicação de dados sem fio - Google Patents
Método e equipamento para testar canais de tráfego e canais auxiliares em um sistema de comunicação de dados sem fioInfo
- Publication number
- BR0214831A BR0214831A BR0214831-5A BR0214831A BR0214831A BR 0214831 A BR0214831 A BR 0214831A BR 0214831 A BR0214831 A BR 0214831A BR 0214831 A BR0214831 A BR 0214831A
- Authority
- BR
- Brazil
- Prior art keywords
- channels
- test
- testing
- equipment
- communication system
- Prior art date
Links
Classifications
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04W—WIRELESS COMMUNICATION NETWORKS
- H04W28/00—Network traffic management; Network resource management
- H04W28/16—Central resource management; Negotiation of resources or communication parameters, e.g. negotiating bandwidth or QoS [Quality of Service]
- H04W28/18—Negotiating wireless communication parameters
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04W—WIRELESS COMMUNICATION NETWORKS
- H04W24/00—Supervisory, monitoring or testing arrangements
- H04W24/10—Scheduling measurement reports ; Arrangements for measurement reports
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04B—TRANSMISSION
- H04B17/00—Monitoring; Testing
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04B—TRANSMISSION
- H04B17/00—Monitoring; Testing
- H04B17/0082—Monitoring; Testing using service channels; using auxiliary channels
- H04B17/0085—Monitoring; Testing using service channels; using auxiliary channels using test signal generators
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L43/00—Arrangements for monitoring or testing data switching networks
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L43/00—Arrangements for monitoring or testing data switching networks
- H04L43/50—Testing arrangements
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04W—WIRELESS COMMUNICATION NETWORKS
- H04W24/00—Supervisory, monitoring or testing arrangements
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04W—WIRELESS COMMUNICATION NETWORKS
- H04W92/00—Interfaces specially adapted for wireless communication networks
- H04W92/04—Interfaces between hierarchically different network devices
- H04W92/10—Interfaces between hierarchically different network devices between terminal device and access point, i.e. wireless air interface
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L43/00—Arrangements for monitoring or testing data switching networks
- H04L43/08—Monitoring or testing based on specific metrics, e.g. QoS, energy consumption or environmental parameters
- H04L43/0823—Errors, e.g. transmission errors
- H04L43/0847—Transmission error
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L43/00—Arrangements for monitoring or testing data switching networks
- H04L43/08—Monitoring or testing based on specific metrics, e.g. QoS, energy consumption or environmental parameters
- H04L43/0876—Network utilisation, e.g. volume of load or congestion level
- H04L43/0888—Throughput
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04W—WIRELESS COMMUNICATION NETWORKS
- H04W80/00—Wireless network protocols or protocol adaptations to wireless operation
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04W—WIRELESS COMMUNICATION NETWORKS
- H04W88/00—Devices specially adapted for wireless communication networks, e.g. terminals, base stations or access point devices
- H04W88/02—Terminal devices
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04W—WIRELESS COMMUNICATION NETWORKS
- H04W88/00—Devices specially adapted for wireless communication networks, e.g. terminals, base stations or access point devices
- H04W88/08—Access point devices
Landscapes
- Engineering & Computer Science (AREA)
- Computer Networks & Wireless Communication (AREA)
- Signal Processing (AREA)
- Physics & Mathematics (AREA)
- Electromagnetism (AREA)
- Quality & Reliability (AREA)
- Mobile Radio Communication Systems (AREA)
- Radar Systems Or Details Thereof (AREA)
- Monitoring And Testing Of Transmission In General (AREA)
Abstract
"MéTODO E EQUIPAMENTO PARA TESTAR CANAIS DE TRáFEGO E CANAIS AUXILIARES EM UM SISTEMA DE COMUNICAçãO DE DADOS SEM FIO". Trata-se de técnicas para testar o desempenho de terminais e pontos de acesso em sistemas de dados CDMA (como o cdma2000, por exemplo). Uma estrutura de protocolos e mensagens é apresentada para suportar a verificação sistemática do desempenho de terminais e para assegurar compatibilidade de interface. A estrutura compreende um Protocolo de Aplicação de Testes de Emissão (FTAP) para testar canais de emissão e um Protocolo de Aplicação de Testes Reversos (RTAP) para testar canais reversos. São também apresentadas técnicas para (1) testar tipos diferentes de canal (como, por exemplo, canais de tráfego assim como canais auxiliares, (2) testar transmissões de dados em rajadas, (3) suportar verificação de "Persistência" (isto é, verificação contínua através de conexão e desconexão), (4) forçar os ajustes de determinados canais auxiliares (como, por exemplo, de modo que a taxa de erro dos canais possa ser determinada), e (5) reunir, registrar e relatar diversas estatísticas que podem ser utilizadas para obter critérios de desempenho tais como rendimento e taxa de erro de pacote.
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US10/015,926 US8089888B2 (en) | 2001-12-10 | 2001-12-10 | Method and apparatus for testing traffic and auxiliary channels in a wireless data communication system |
PCT/US2002/039210 WO2003051076A1 (en) | 2001-12-10 | 2002-12-05 | Method and apparatus for testing traffic and auxiliary channels in a wireless data communication system |
Publications (1)
Publication Number | Publication Date |
---|---|
BR0214831A true BR0214831A (pt) | 2005-01-04 |
Family
ID=21774379
Family Applications (2)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
BR0214831-5A BR0214831A (pt) | 2001-12-10 | 2002-12-05 | Método e equipamento para testar canais de tráfego e canais auxiliares em um sistema de comunicação de dados sem fio |
BRPI0214831-5A BRPI0214831B1 (pt) | 2001-12-10 | 2002-12-05 | Método e equipamento para testar canais de tráfego e canais auxiliares em um sistema de comunicação de dados sem fio |
Family Applications After (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
BRPI0214831-5A BRPI0214831B1 (pt) | 2001-12-10 | 2002-12-05 | Método e equipamento para testar canais de tráfego e canais auxiliares em um sistema de comunicação de dados sem fio |
Country Status (18)
Country | Link |
---|---|
US (2) | US8089888B2 (pt) |
EP (2) | EP1452048B1 (pt) |
JP (3) | JP4890739B2 (pt) |
KR (1) | KR100970354B1 (pt) |
CN (1) | CN1618243B (pt) |
AT (1) | ATE468721T1 (pt) |
AU (1) | AU2002351303B2 (pt) |
BR (2) | BR0214831A (pt) |
CA (1) | CA2469707C (pt) |
DE (1) | DE60236451D1 (pt) |
ES (1) | ES2343569T3 (pt) |
IL (2) | IL162374A0 (pt) |
MX (1) | MXPA04005588A (pt) |
NO (1) | NO329036B1 (pt) |
RU (1) | RU2310999C2 (pt) |
TW (1) | TWI263419B (pt) |
UA (1) | UA82317C2 (pt) |
WO (1) | WO2003051076A1 (pt) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
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US9154981B2 (en) | 2011-02-18 | 2015-10-06 | Kyushu University, National University Corporation | Transmission period determination method, transmission period determination device and program |
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Cited By (1)
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US9154981B2 (en) | 2011-02-18 | 2015-10-06 | Kyushu University, National University Corporation | Transmission period determination method, transmission period determination device and program |
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